Dunne veers into 9/11 debunkery HERE. What--no Controlled Demolition? No "near free-fall collapse?" No long-lasting subterranean pools of molten steel? In Dunne's view, issues about structural integrity trump physics.
It's worth listening to both segments (Part 1 and Part 2), if only to elevate one's blood pressure. Herb and I will respond to this material shortly.